Face à face
| Japon - B League 3 | 2019/03/16 05:25 | Koshigaya Alphas v Saitama Broncos | W | 93-89 |
| Japon - B League 3 | 2018/11/17 09:00 | Saitama Broncos v Koshigaya Alphas | W | 88-92 |
| Japon - B League 3 | 2018/09/30 04:23 | Saitama Broncos v Koshigaya Alphas | W | 56-81 |
| Japon - B League 3 | 2018/09/29 08:53 | Saitama Broncos v Koshigaya Alphas | W | 74-89 |
| Japon - B League 3 | 2018/05/13 02:00 | Koshigaya Alphas v Saitama Broncos | W | 77-67 |
| Japon - B League 3 | 2018/05/12 06:00 | Koshigaya Alphas v Saitama Broncos | W | 84-65 |
| Japon - B League 3 | 2018/04/22 02:00 | Koshigaya Alphas v Saitama Broncos | L | 85-93 |
| Japon - B League 3 | 2018/04/21 04:00 | Koshigaya Alphas v Saitama Broncos | W | 92-84 |
Home History
| Japon - B League 3 | 2019/03/16 05:25 | Koshigaya Alphas v Saitama Broncos | W | 93-89 |
| Japon - B League 3 | 2019/02/24 01:37 | Koshigaya Alphas v Gifu Swoops | W | 87-58 |
| Japon - B League 3 | 2019/02/23 04:00 | Koshigaya Alphas v Gifu Swoops | W | 80-57 |
| Japon - B League 3 | 2019/02/17 02:23 | Koshigaya Alphas v Yokohama Excellence | L | 75-90 |
| Japon - B League 3 | 2019/02/16 05:56 | Koshigaya Alphas v Yokohama Excellence | W | 93-86 |
| Japon - B League 3 | 2019/01/27 06:35 | Tokyo Marine Nichido Big Blue v Koshigaya Alphas | W | 77-113 |
| Japon - B League 3 | 2019/01/26 03:21 | Tokyo Marine Nichido Big Blue v Koshigaya Alphas | W | 86-94 |
| Japon - B League 3 | 2019/01/20 04:25 | Tokyo C.R. v Koshigaya Alphas | W | 65-82 |
Away History
| Japon - B League 3 | 2019/03/16 05:25 | Koshigaya Alphas v Saitama Broncos | L | 93-89 |
| Japon - B League 3 | 2019/03/09 08:42 | Saitama Broncos v Kagoshima Rebnise | L | 81-93 |
| Japon - B League 3 | 2019/03/03 04:37 | Yokohama Excellence v Saitama Broncos | L | 91-77 |
| Japon - B League 3 | 2019/03/02 09:27 | Yokohama Excellence v Saitama Broncos | L | 94-91 |
| Japon - B League 3 | 2019/02/23 08:58 | Saitama Broncos v Toyoda Gosei Scorpions | L | 92-106 |
| Japon - B League 3 | 2019/02/23 05:27 | Saitama Broncos v Toyoda Gosei Scorpions | L | 84-103 |
| Japon - B League 3 | 2019/02/15 09:39 | Tokyo C.R. v Saitama Broncos | L | 87-84 |
| Japon - B League 3 | 2019/02/14 09:35 | Tokyo C.R. v Saitama Broncos | L | 94-78 |